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[China]
Trade Verify
Address: 1st Floor, B Block, Jiada R&D Building, Nanshan, Shenzhen, China
Contact name:Dieky Lin
Shenzhen Chuangyin Co., Ltd. |
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Verified Suppliers
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12kV outdoor MV VT epoxy resin full-closed for measuring and protective 50/60 Hz
Chuangyin Voltage Transformer-JDZXW5-12
Description:
Epoxy resin casting and full-closed construction, single-pole for phase to ground connection, It is widely used for measuring voltage, electric energy and protective relaying in the sing-phase or three phase power system with the frequency 50Hz or 60Hz and highest voltage for equipment 12kV
Basic technical data:
1. Installation: outdoor
2. Insulation type: dry, epoxy cast
3. Highest voltage for equipment Um (r.m.s.) 12kV
4. Rated power-frequency withstand (induced) voltage (r.m.s.): 28kV
5. Rated lightning impulse withstand voltage (peak): 75kV
5. Rated frequency: 50Hz or 60Hz
6. Applied standard: IEC 61869-1&3 (IEC 60044-2)
Shenzhen Chuangyin Co., Ltd has three manufacturing bases ,they are Jiangxi Chuangyin Co.,Ltd, Zhuhai Chuangyin Co.,Ltd and Joint-Venture Adex-Chuangyin Electric Co.,Ltd(Bangladesh); with 40,000 square meters of modern standard workshop and a number of first-class production line and test equipments, by many years’ experience for three dedicated engineering teams, the annual output of medium &low current transformer and voltage transformer is more than 36000 sets and CT, relay is more than 25 million pcs.
Specification:
| Rated Primary Voltage(kV) | Rated Secondary Voltage(V) | Accuracy classes combination | Rated Burden (VA) | Thermal limiting Output (VA) | Rated Insulation Level (kV) | |
| Measuring | Protective | |||||
10/√3 11/√3 | 100/√3 110/√3 | 100/3 110/3 | 0.2 | 10 | 300 | 12/28/75 |
| 0.5 | 25 | |||||
| 1 | 50 | |||||
| 0.2/3P | 10/50 | 200 | ||||
| 0.5/3P | 25/50 | |||||
Remarks: Upon request we are glad to offer transformers according to other standards or with non-standard technical specs.
